copying 2 columns alongwith blank rows

[nehachoubey]

I have a sheet named Source with columns TABLE, COLS. There are many COLS for a corresponding TAB. I have to copy the TAB and COLS columns as it is (including the blanks) in another sheet called Dest.
Plz help!!

 

[Robert Mika]

Not very clear.
What kind of problem do you have?
Could you post an example of your data?